Miles between Sioux Falls, SD and Athens, TN

There are
1,085 mi
from Sioux Falls, SD to Athens, TN

That's the driving distance. It would take 20 hours 15 mins to go from Sioux Falls, South Dakota to Athens, Tennessee.

The flight distance (direct flight from Sioux Falls, SD to Athens, TN) is 853.07 mi.

1,085 mi = 1.61 kms